From b60e5eef740af4954313d22eca17983d34774d32 Mon Sep 17 00:00:00 2001
From: Birte Kristina Friesel <derf@finalrewind.org>
Date: Sun, 10 Dec 2023 08:29:49 +0100
Subject: Connection, Section: Add TO_JSON method

---
 lib/Travel/Routing/DE/HAFAS/Connection.pm | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'lib/Travel/Routing/DE/HAFAS/Connection.pm')

diff --git a/lib/Travel/Routing/DE/HAFAS/Connection.pm b/lib/Travel/Routing/DE/HAFAS/Connection.pm
index 8d030c5..2727be3 100644
--- a/lib/Travel/Routing/DE/HAFAS/Connection.pm
+++ b/lib/Travel/Routing/DE/HAFAS/Connection.pm
@@ -160,6 +160,23 @@ sub sections {
 	return;
 }
 
+sub TO_JSON {
+	my ($self) = @_;
+
+	my $ret = { %{$self} };
+
+	for my $k ( keys %{$ret} ) {
+		if ( ref( $ret->{$k} ) eq 'DateTime' ) {
+			$ret->{$k} = $ret->{$k}->epoch;
+		}
+		if ( ref( $ret->{$k} ) eq 'DateTime::Duration' ) {
+			$ret->{$k} = [ $ret->{$k}->in_units( 'days', 'hours', 'minutes' ) ];
+		}
+	}
+
+	return $ret;
+}
+
 # }}}
 
 1;
-- 
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